103343252 has 12 divisors (see below), whose sum is σ = 180923316. Its totient is φ = 51650880.

The previous prime is 103343249. The next prime is 103343263. The reversal of 103343252 is 252343301.

It can be written as a sum of positive squares in 2 ways, for example, as 2421136 + 100922116 = 1556^2 + 10046^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13502 + ... + 19722.

It is an arithmetic number, because the mean of its divisors is an integer number (15076943).

Almost surely, 2^103343252 is an apocalyptic number.

It is an amenable number.

103343252 is a deficient number, since it is larger than the sum of its proper divisors (77580064).

103343252 is a wasteful number, since it uses less digits than its factorization.

103343252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10378 (or 10376 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 103343252 is about 10165.7883117838. The cubic root of 103343252 is about 469.2749526983.

Adding to 103343252 its reverse (252343301), we get a palindrome (355686553).

The spelling of 103343252 in words is "one hundred three million, three hundred forty-three thousand, two hundred fifty-two".